lasinfo (210611) report for 'AHN4T/28CN1_05.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 336/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 33732920 number of points by return: 24524813 6470483 2214146 460835 62643 scale factor x y z: 0.001 0.001 0.001 offset x y z: 223980 486230 0 min x y z: 223980.000 486230.000 8.814 max x y z: 225019.999 487519.999 52.206 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 33732920 extended number of points by return: 24524813 6470483 2214146 460835 62643 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 8814 52206 intensity 55 3172 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 14 scan_angle_rank -29 15 user_data 6 7 point_source_ID 150 151 gps_time 324042209.476992 324044367.938497 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 41 255 B 37 255 NIR 8 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 14 extended_scan_angle -4833 2500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.4 15.19 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24524813 number of intermediate returns: 2745905 number of last returns: 24506380 number of single returns: 18044178 covered area in square units/kilounits: 1341596/1.34 point density: all returns 25.14 last only 18.27 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33732920 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24524813 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6470483 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2214146 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 460835 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 62643 instead zero. overview over extended number of returns of given pulse: 18044178 8516159 5264051 1594919 284804 26941 1868 0 0 0 0 0 0 0 0 histogram of classification of points: 11506182 unclassified (1) 22203710 ground (2) 21832 building (6) 792 water (9) 404 wire conductor (14) +-> flagged as extended overlap: 2364499 +---> 720940 of those are unclassified (1) +---> 1640378 of those are ground (2) +---> 3180 of those are building (6) +---> 1 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [8.8,8.9) has 546 bin [8.9,9.0) has 1539 bin [9.0,9.1) has 700 bin [9.1,9.2) has 451 bin [9.2,9.3) has 318 bin [9.3,9.4) has 257 bin [9.4,9.5) has 259 bin [9.5,9.6) has 247 bin [9.6,9.7) has 228 bin [9.7,9.8) has 216 bin [9.8,9.9) has 229 bin [9.9,10.0) has 205 bin [10.0,10.1) has 211 bin [10.1,10.2) has 236 bin [10.2,10.3) has 255 bin [10.3,10.4) has 238 bin [10.4,10.5) has 204 bin [10.5,10.6) has 270 bin [10.6,10.7) has 251 bin [10.7,10.8) has 798 bin [10.8,10.9) has 26050 bin [10.9,11.0) has 60701 bin [11.0,11.1) has 37009 bin [11.1,11.2) has 41695 bin [11.2,11.3) has 88431 bin [11.3,11.4) has 47253 bin [11.4,11.5) has 37348 bin [11.5,11.6) has 61473 bin [11.6,11.7) has 72200 bin [11.7,11.8) has 145339 bin [11.8,11.9) has 173586 bin [11.9,12.0) has 148306 bin [12.0,12.1) has 131684 bin [12.1,12.2) has 99886 bin [12.2,12.3) has 103964 bin [12.3,12.4) has 141369 bin [12.4,12.5) has 233179 bin [12.5,12.6) has 385180 bin [12.6,12.7) has 440199 bin [12.7,12.8) has 479613 bin [12.8,12.9) has 459747 bin [12.9,13.0) has 423207 bin [13.0,13.1) has 560140 bin [13.1,13.2) has 618479 bin [13.2,13.3) has 595911 bin [13.3,13.4) has 640298 bin [13.4,13.5) has 660576 bin [13.5,13.6) has 707585 bin [13.6,13.7) has 780966 bin [13.7,13.8) has 779127 bin [13.8,13.9) has 758166 bin [13.9,14.0) has 674284 bin [14.0,14.1) has 576077 bin [14.1,14.2) has 494645 bin [14.2,14.3) has 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106600 bin [18.0,18.1) has 104027 bin [18.1,18.2) has 96361 bin [18.2,18.3) has 98520 bin [18.3,18.4) has 106945 bin [18.4,18.5) has 152517 bin [18.5,18.6) has 148006 bin [18.6,18.7) has 162759 bin [18.7,18.8) has 146840 bin [18.8,18.9) has 113123 bin [18.9,19.0) has 94835 bin [19.0,19.1) has 88894 bin [19.1,19.2) has 84645 bin [19.2,19.3) has 84733 bin [19.3,19.4) has 79949 bin [19.4,19.5) has 70094 bin [19.5,19.6) has 68737 bin [19.6,19.7) has 66938 bin [19.7,19.8) has 64963 bin [19.8,19.9) has 64758 bin [19.9,20.0) has 62924 bin [20.0,20.1) has 61498 bin [20.1,20.2) has 60528 bin [20.2,20.3) has 59906 bin [20.3,20.4) has 58305 bin [20.4,20.5) has 58470 bin [20.5,20.6) has 58069 bin [20.6,20.7) has 56046 bin [20.7,20.8) has 54241 bin [20.8,20.9) has 52967 bin [20.9,21.0) has 53085 bin [21.0,21.1) has 52828 bin [21.1,21.2) has 52490 bin [21.2,21.3) has 52791 bin [21.3,21.4) has 52554 bin [21.4,21.5) has 52558 bin [21.5,21.6) has 52297 bin [21.6,21.7) has 52493 bin [21.7,21.8) has 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has 62918 bin [29.5,29.6) has 62107 bin [29.6,29.7) has 61678 bin [29.7,29.8) has 60678 bin [29.8,29.9) has 60653 bin [29.9,30.0) has 59145 bin [30.0,30.1) has 58085 bin [30.1,30.2) has 57378 bin [30.2,30.3) has 56528 bin [30.3,30.4) has 56348 bin [30.4,30.5) has 55248 bin [30.5,30.6) has 53156 bin [30.6,30.7) has 52128 bin [30.7,30.8) has 51361 bin [30.8,30.9) has 51052 bin [30.9,31.0) has 49879 bin [31.0,31.1) has 49225 bin [31.1,31.2) has 48175 bin [31.2,31.3) has 47267 bin [31.3,31.4) has 46606 bin [31.4,31.5) has 45457 bin [31.5,31.6) has 44570 bin [31.6,31.7) has 43910 bin [31.7,31.8) has 42959 bin [31.8,31.9) has 41545 bin [31.9,32.0) has 40970 bin [32.0,32.1) has 40034 bin [32.1,32.2) has 39285 bin [32.2,32.3) has 38123 bin [32.3,32.4) has 37326 bin [32.4,32.5) has 36685 bin [32.5,32.6) has 35733 bin [32.6,32.7) has 35064 bin [32.7,32.8) has 33896 bin [32.8,32.9) has 33145 bin [32.9,33.0) has 31906 bin [33.0,33.1) has 31417 bin [33.1,33.2) has 30501 bin [33.2,33.3) has 29875 bin [33.3,33.4) has 28848 bin [33.4,33.5) has 28570 bin [33.5,33.6) has 27679 bin [33.6,33.7) has 27439 bin [33.7,33.8) has 26708 bin [33.8,33.9) has 26796 bin [33.9,34.0) has 26145 bin [34.0,34.1) has 25705 bin [34.1,34.2) has 25479 bin [34.2,34.3) has 24771 bin [34.3,34.4) has 24331 bin [34.4,34.5) has 23480 bin [34.5,34.6) has 23178 bin [34.6,34.7) has 23164 bin [34.7,34.8) has 22577 bin [34.8,34.9) has 22322 bin [34.9,35.0) has 22292 bin [35.0,35.1) has 21971 bin [35.1,35.2) has 21254 bin [35.2,35.3) has 20632 bin [35.3,35.4) has 20032 bin [35.4,35.5) has 19837 bin [35.5,35.6) has 19236 bin [35.6,35.7) has 18995 bin [35.7,35.8) has 18722 bin [35.8,35.9) has 18410 bin [35.9,36.0) has 17827 bin [36.0,36.1) has 16964 bin [36.1,36.2) has 16296 bin [36.2,36.3) has 15717 bin [36.3,36.4) has 15572 bin [36.4,36.5) has 15139 bin [36.5,36.6) has 14872 bin [36.6,36.7) has 14461 bin [36.7,36.8) has 13907 bin [36.8,36.9) has 13555 bin [36.9,37.0) has 13028 bin [37.0,37.1) has 12695 bin [37.1,37.2) has 12258 bin [37.2,37.3) has 11893 bin [37.3,37.4) has 11426 bin [37.4,37.5) has 10986 bin [37.5,37.6) has 10601 bin [37.6,37.7) has 9953 bin [37.7,37.8) has 9811 bin [37.8,37.9) has 9779 bin [37.9,38.0) has 9618 bin [38.0,38.1) has 9229 bin [38.1,38.2) has 8826 bin [38.2,38.3) has 8289 bin [38.3,38.4) has 7779 bin [38.4,38.5) has 7664 bin [38.5,38.6) has 7370 bin [38.6,38.7) has 7381 bin [38.7,38.8) has 7061 bin [38.8,38.9) has 6997 bin [38.9,39.0) has 6836 bin [39.0,39.1) has 6564 bin [39.1,39.2) has 6412 bin [39.2,39.3) has 6227 bin [39.3,39.4) has 5879 bin [39.4,39.5) has 5534 bin [39.5,39.6) has 5461 bin [39.6,39.7) has 5325 bin [39.7,39.8) has 4937 bin [39.8,39.9) has 4866 bin [39.9,40.0) has 4759 bin [40.0,40.1) has 4559 bin [40.1,40.2) has 4276 bin [40.2,40.3) has 4093 bin [40.3,40.4) has 3897 bin [40.4,40.5) has 3829 bin [40.5,40.6) has 3738 bin [40.6,40.7) has 3538 bin [40.7,40.8) has 3404 bin [40.8,40.9) has 3340 bin [40.9,41.0) has 3313 bin [41.0,41.1) has 3061 bin [41.1,41.2) has 3005 bin [41.2,41.3) has 2861 bin [41.3,41.4) has 2767 bin [41.4,41.5) has 2744 bin [41.5,41.6) has 2680 bin [41.6,41.7) has 2462 bin [41.7,41.8) has 2361 bin [41.8,41.9) has 2276 bin [41.9,42.0) has 2226 bin [42.0,42.1) has 2124 bin [42.1,42.2) has 2077 bin [42.2,42.3) has 2109 bin [42.3,42.4) has 2086 bin [42.4,42.5) has 1999 bin [42.5,42.6) has 1951 bin [42.6,42.7) has 1823 bin [42.7,42.8) has 1887 bin [42.8,42.9) has 1758 bin [42.9,43.0) has 1786 bin [43.0,43.1) has 1668 bin [43.1,43.2) has 1490 bin [43.2,43.3) has 1492 bin [43.3,43.4) has 1380 bin [43.4,43.5) has 1336 bin [43.5,43.6) has 1364 bin [43.6,43.7) has 1279 bin [43.7,43.8) has 1244 bin [43.8,43.9) has 1268 bin [43.9,44.0) has 1198 bin [44.0,44.1) has 1136 bin [44.1,44.2) has 1058 bin [44.2,44.3) has 980 bin [44.3,44.4) has 986 bin [44.4,44.5) has 975 bin [44.5,44.6) has 913 bin [44.6,44.7) has 868 bin [44.7,44.8) has 824 bin [44.8,44.9) has 780 bin [44.9,45.0) has 697 bin [45.0,45.1) has 712 bin [45.1,45.2) has 701 bin [45.2,45.3) has 686 bin [45.3,45.4) has 681 bin [45.4,45.5) has 624 bin [45.5,45.6) has 577 bin [45.6,45.7) has 576 bin [45.7,45.8) has 609 bin [45.8,45.9) has 601 bin [45.9,46.0) has 544 bin [46.0,46.1) has 501 bin [46.1,46.2) has 487 bin [46.2,46.3) has 428 bin [46.3,46.4) has 431 bin [46.4,46.5) has 385 bin [46.5,46.6) has 381 bin [46.6,46.7) has 406 bin [46.7,46.8) has 359 bin [46.8,46.9) has 347 bin [46.9,47.0) has 335 bin [47.0,47.1) has 300 bin [47.1,47.2) has 282 bin [47.2,47.3) has 280 bin [47.3,47.4) has 229 bin [47.4,47.5) has 212 bin [47.5,47.6) has 173 bin [47.6,47.7) has 184 bin [47.7,47.8) has 190 bin [47.8,47.9) has 196 bin [47.9,48.0) has 178 bin [48.0,48.1) has 159 bin [48.1,48.2) has 125 bin [48.2,48.3) has 125 bin [48.3,48.4) has 104 bin [48.4,48.5) has 126 bin [48.5,48.6) has 111 bin [48.6,48.7) has 98 bin [48.7,48.8) has 80 bin [48.8,48.9) has 80 bin [48.9,49.0) has 79 bin [49.0,49.1) has 69 bin [49.1,49.2) has 67 bin [49.2,49.3) has 40 bin [49.3,49.4) has 54 bin [49.4,49.5) has 43 bin [49.5,49.6) has 37 bin [49.6,49.7) has 20 bin [49.7,49.8) has 21 bin [49.8,49.9) has 26 bin [49.9,50.0) has 16 bin [50.0,50.1) has 21 bin [50.1,50.2) has 15 bin [50.2,50.3) has 16 bin [50.3,50.4) has 13 bin [50.4,50.5) has 15 bin [50.5,50.6) has 13 bin [50.6,50.7) has 13 bin [50.7,50.8) has 13 bin [50.8,50.9) has 10 bin [50.9,51.0) has 3 bin [51.0,51.1) has 3 bin [51.1,51.2) has 4 bin [51.2,51.3) has 2 bin [51.3,51.4) has 8 bin [51.4,51.5) has 6 bin [51.5,51.6) has 7 bin [51.6,51.7) has 3 bin [51.7,51.8) has 3 bin [51.8,51.9) has 2 bin [51.9,52.0) has 1 bin [52.0,52.1) has 1 bin [52.1,52.2) has 2 bin [52.2,52.3) has 1 average z coordinate 18.2 for 33732920 element(s) point source id histogram with bin size 1.000000 bin 150 has 28706265 bin 151 has 5026655 average point source id 150.14901333771283 for 33732920 element(s)